What Causes Autism? Vitamin A Deficiency & the Developing Brain Full article: Oxidative markers and SOD variant: predictors of autism severity and susceptibility Resveratrol in Autism Spectrum Disorders Encyclopedia MDPI If your child has autism, ADHD, or a learning disorder and you've already removed dairy and folic acid but still aren't seeing progress don't give up. It usually means something else Studies show children with autism have significantly lower levels of glutathione, the body's master antioxidant. Without enough glutathione, the body struggles to eliminate toxins, making it harder to cope with everyday